scholarly journals ANALISIS POWER OTOT LENGAN, KELENTUKAN DAN KOORDINASI MATA-TANGAN TERHADAP PUKULAN LOB PERMAINAN BULUTANGKIS

Paradigma ◽  
2021 ◽  
Vol 18 (2) ◽  
pp. 44-61
Author(s):  
Muhammad Haekal ◽  
Hasan Basri
Keyword(s):  
Muscle Power ◽  
Maximum Power ◽  
Google Scholar ◽  
Library Research ◽  
Hand Eye Coordination ◽  
Good Technique ◽  
Hand Coordination ◽  
Speed Accuracy

This article aims to determine the components of arm muscle power and eye-hand coordination on lob shots in badminton. The method used in analyzing it is in the form of library research. Collecting data on this article through an article indexing engine, namely Google Scholar with the keywords arm muscle power, hand eye coordination, lob strokes in badminton with publication limits from 2016 to 2020. The results obtained from 30 journals reviewed showed that the component of the lob stroke badminton is, speed, accuracy, agility and power. The contribution of each component varies greatly to produce a good technique for a badminton athlete. Conclusions from 30 that have been reviewed show that the needs for the lob component of badminton players are speed, accuracy, agility and maximum power. Each component must function optimally to support an athlete in official and unofficial competitions.

scholarly journals THE EFFECT AT MUSCLE POWER ARM, HAND-EYE COORDINATION, FLEXIBILITY AND SELF CONFIDENCE UPON BADMINTON SMASH SKILL

2018 ◽  
Vol 4 (1) ◽  
pp. 57-64
Author(s):  
Myrza Akbari ◽  
Firmansyah Dlis ◽  
Widiastuti Widiastuti
Keyword(s):  
Physical Education ◽  
Path Analysis ◽  
Direct Effect ◽  
Indirect Effect ◽  
Muscle Power ◽  
Self Confidence ◽  
Analysis Technique ◽  
Hand Eye Coordination ◽  
Hand Coordination ◽  
Banda Aceh

This study aims to reveal whether there is effect muscle power arm, hand eye coordination, flexibility and confidence to smash badminton skills, either directly or indirectly. The research was conducted at the Serambi Mekkah University, with a sample consisting of 73 samples were selected from 677. physical education, health and recreation students, serambi mekkah university of Banda Aceh" . The analysis technique used in this research is using path analysis (path analysis), with the aim to identify the direct and indirect effect between variables. The results showed that: (1) Arm muscle power directly effect the confidence of 4.62%, (2) Hand-eye coordination has a direct effect on confidence of 59.29%. (3) Flexibility of the torso indirectly effect the confidence of 92.69%, (4) Arm muscle power indirectly effect badminton smash skills of 66.55%. (5) Eye-hand coordination directly effects badminton smash skills by 8.64%, (6) Flexibility of the torso directly effects badminton smash skills by 10.43%, (7) Confidence directly effects badminton smash skills of 14.90%.   Keywords: Badminton  smash  skills,  muscle  power  arm,  hand- eye coordination,  flexibility, confident

scholarly journals THE EFFECT AT MUSCLE POWER ARM, HAND-EYE COORDINATION, FLEXIBILITY AND SELF CONFIDENCE UPON BADMINTON SMASH SKILL

2017 ◽  
Vol 3 (2) ◽  
pp. 84-94
Author(s):  
Myrza Akbari ◽  
Firmansyah Dlis ◽  
Widiastuti Widiastuti
Keyword(s):  
Path Analysis ◽  
Direct Effect ◽  
Indirect Effect ◽  
Muscle Power ◽  
Self Confidence ◽  
Analysis Technique ◽  
Hand Eye Coordination ◽  
Hand Coordination

This study aims to reveal whether there is effect muscle power arm, hand eye coordination, flexibility and confidence to smash badminton skills, either directly or indirectly. The research was conducted at the Serambi Mekkah University, with a sample consisting of 73 samples were selected from 677 students from the Serambi Mekkah University penjaskesrek program.. The analysis technique used in this research is using path analysis (path analysis), with the aim to identify the direct and indirect effect between variables. The results showed that: (1) Arm muscle power directly effect the confidence of 4.62%, (2) Hand-eye coordination has a direct effect on confidence of 59.29%. (3) Flexibility of the torso indirectly effect the confidence of 92.69%, (4) Arm muscle power indirectly effect badminton smash skills of 66.55%. (5) Eye-hand coordination directly effects badminton smash skills by 8.64%, (6) Flexibility of the torso directly effects badminton smash skills by 10.43%, (7) Confidence directly effects badminton smash skills of 14.90%. Keywords:Badminton  smash skills,  muscle power arm,  hand- eye coordination,  flexibility, confident

Eye-hand Coordination of Skill Gyaku Tsuki Karateka Gokasi

2019 ◽  
Vol 1 (2) ◽  
pp. 27-35
Author(s):  
Sameer Mohammed Sayyd ◽  
Arie Asnaldi ◽  
Resa Laura Putri
Keyword(s):  
Field Observations ◽  
Research Hypothesis ◽  
Hand Eye Coordination ◽  
Hand Coordination ◽  
Karate Athletes

The problem of this study is based on field observations, it was found that the skills Gyaku Tsuki Gokasi dojo karate athletes SMAN 1 Tarusan. This type of research is correlational. The population in this study karate dojo athletes SMAN 1 Tarusan consisting of 15 people. Sampling in this study using sampling purposive totaling 15 athletes sons. Data is taken in two ways, ball Werfen und fangen test to measure the eye-hand coordination and gyaku test to measure the results gyau tsuki. ?0,05 as significant and research hypothesis is: there is a relationship to the hand-eye coordination skills tsuki gyaku. The results showed that: there is a relationship eye-hand coordination on the ability of the athlete tsuki gyaku gokasi karate dojo SMAN1 tarusan. was obtained R count it price = 0,848>

scholarly journals A New Fuzzy-Based Maximum Power Point Tracker for a Solar Panel Based on Datasheet Values

2013 ◽  
Vol 2013 ◽  
pp. 1-9 ◽  
Author(s):  
Ali Kargarnejad ◽  
Mohsen Taherbaneh ◽  
Amir Hosein Kashefi
Keyword(s):  
Real Data ◽  
Point Of View ◽  
Solar Panel ◽  
Maximum Power ◽  
Model Parameters ◽  
Maximum Power Point ◽  
Knowing That ◽  
Stability Point ◽  
Power Point ◽  
Speed Accuracy

Tracking maximum power point of a solar panel is of interest in most of photovoltaic applications. Solar panel modeling is also very interesting exclusively based on manufacturers data. Knowing that the manufacturers generally give the electrical specifications of their products at one operating condition, there are so many cases in which the specifications in other conditions are of interest. In this research, a comprehensive one-diode model for a solar panel with maximum obtainable accuracy is fully developed only based on datasheet values. The model parameters dependencies on environmental conditions are taken into consideration as much as possible. Comparison between real data and simulations results shows that the proposed model has maximum obtainable accuracy. Then a new fuzzy-based controller to track the maximum power point of the solar panel is also proposed which has better response from speed, accuracy and stability point of view respect to the previous common developed one.

scholarly journals Pengaruh Gaya Mengajar dan Koordinasi Mata-Tangan terhadap Keterampilan Dasar Forehand Tenis

2020 ◽  
Vol 4 (2) ◽  
pp. 126
Author(s):  
M. Maulidin ◽  
Herman Syah ◽  
Intan Primayanti
Keyword(s):  
Data Analysis ◽  
Teaching Style ◽  
Male Students ◽  
Significance Level ◽  
Coordination Test ◽  
Analysis Technique ◽  
Significant Difference ◽  
Hand Eye Coordination ◽  
Hand Coordination ◽  
Lower Group

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh dari gaya mengajar komando dengan gaya inklusi dan koordinasi mata-tangan terhadap keterampilan dasar forehand tenis. Penelitian ini merupakan penelitian experimen dengan desain faktorial 2 x 2. Sampel terdiri dari 48 Mahasiswa putra program studi olahraga yang sesuai dengan kreterian mampu melakukan pukulan forehand, kemudian dilakukan tes Koordinasi mata-tangan, selanjutnya diurutkan berdasarkan skor tertinggi dan terendah diambil 27% kelompok atas dan 27% kelompok bawah, masing-masing dibagi menjadi empat kelompok, masing-masing terdiri dari 12 mahasiswa. Teknik analisis data menggunakan analisis varians dua jalur (ANOVA) dan dilanjutkan dengan uji Tukey pada tingkat signifikansi α = 0.05. Hasil penelitian ini menunjukkan bahwa (1) gaya komando memberikan pengaruh yang lebih besar dari pada gaya Inklusi, (2) terdapat interaksi antara gaya mengajar dan koordinasi mata-tangan, (3) pada koordinasi mata-tangan tinggi, gaya komando memberikan pengaruh yang lebih besar daripada gaya inklusi, dan (4) pada koordinasi mata-tangan rendah, tidak terjadi perbedaan pengaruh yang berarti antara gaya komando dengan gaya inklusi. Berdasarkan hasil penelitian dapat disimpulkan bahwa gaya mengajar dan koordinasi mata-tangan berpengatuh terhadap keterampilan forehand tenis lapangan.The Effects of Teaching Style and Hand-Eye Coordination on Basic Forehand Tennis SkillsAbstractThe purpose of this study was to determine the effect of command teaching style with inclusion style and eye-hand coordination on the basic skills of tennis forehand. This research is an experimental research with a 2 x 2 factorial design. The sample consisted of 48 male students of sports studies programs that are in accordance with criteria capable of making a forehand, then conducted a hand-eye coordination test, then sorted by the highest and lowest scores taken 27% of the upper group and 27% of the lower group, each divided into four groups, each consisting of 12 students. Data analysis technique used two-way analysis of variance (ANOVA) and then followed by Tukey's test at the significance level α = 0.05. The results of this study indicate that (1) the command style gives a greater influence than the Inclusion style, (2) there is an interaction between teaching style and eye-hand coordination, (3) on high eye-hand coordination, the command style gives more influence greater than the inclusion style, and (4) in low hand-eye coordination, there is no significant difference in influence between the command style and the inclusion style. Based on the results of the study it can be concluded that the teaching style and eye-hand coordination are subject to field tennis forehand skills.

scholarly journals Share of Strength Parameters of Bench Press and Barbell Bench Pull on a Horizontal Bench in Sports Performance in Kayak Disciplines

2021 ◽  
Vol 21 (1) ◽  
pp. 90-95
Author(s):  
Jaroslav Broďáni ◽  
Natália Dvořáčková ◽  
Monika Czaková ◽  
Zdenek Malík ◽  
Peter Lopata
Keyword(s):  
Bench Press ◽  
Muscle Power ◽  
Average Power ◽  
Transformation Process ◽  
Maximum Power ◽  
Muscle Performance ◽  
Sports Performance ◽  
Strength Parameters ◽  
Team Members ◽  
National Team

The objective of the study was to deal with the ratio of the parameters of maximum muscle power and power endurance and explain their contribution to the sports performance in kayak disciplines of Slovakia National Team members. Material and methods. Strength parameters were monitored by Tendo Power Analyser in the barbell bench press and pull on a horizontal bench. A diagnostic series of maximum power and effective repetition test for power endurance was performed at both, barbell bench press and bench pull exercises. Determining the factors limiting sports performance in kayak disciplines 200 meters, 500 meters, 1,000 meters, 5,000 meters, and marathon 21,500 meters, the evaluation of dependence between all power variables were used. The stepwise regression was used to reduce the indicators.  Results. It was found out that in kayak sprint disciplines (200 meters, 500 meters) the sports performance in the kayak is influenced by the barbell bench pull more than bench press on the horizontal bench when speaking about the strength parameters. In the middle-distance disciplines (1,000 meters), the ratio of strength parameters is balanced. As the length of kayak disciplines increases (5,000 meters and 21,500 meters), the ratio of strength parameters has changed in favor of the barbell bench press. From the parameters of maximum muscle performance and muscle endurance measured in the barbell bench press and pull on a horizontal bench, the average power of power endurance was demonstrated to explain the sports performance in kayak disciplines.  Conclusion. From the parameters of maximum power and power endurance in the bench press and bench pull in all kayak disciplines, the parameter of average power in power endurance was proved to explain sports performance. Knowledge of these factors will allow optimizing the content of sports training of kayakers, the process of developing their strength skills, and their transformation process into a structure of sports performance and kayaking paddling technique. 

Intermediate-Advanced Level—Part 2

2019 ◽  
pp. 203-222
Author(s):  
Karel Butz
Keyword(s):  
Body Movement ◽  
Harmonic Structure ◽  
Advanced Level ◽  
Right Hand ◽  
Hand Eye Coordination ◽  
Left And Right ◽  
Hand Coordination

The chapter provides several rehearsal concepts that develop stronger rhythmic precision and phrasing concepts within the intermediate-advanced orchestra. Rhythmic precision depends the students’ ability to cognitively interpret and intrinsically feel the rhythmic notation correctly, as well as the students’ ability to maneuver the bow in such a way that the articulation is rhythmically precise. The author discusses ensemble development activities designed to promote better intrinsic pulse, hand-eye coordination with the bow, leadership, listening, and left- and right-hand coordination. In addition, the chapter discusses how beautiful phrasing is developed by listening, singing, using imagery, identifying harmonic structure, and incorporating body movement.

scholarly journals Dart Throwing with the Open and Closed Eyes: Kinematic Analysis

2019 ◽  
Vol 2019 ◽  
pp. 1-10 ◽  
Author(s):  
Alexey S. Smirnov ◽  
Tatiana A. Alikovskaia ◽  
Pavel N. Ermakov ◽  
Pavel P. Khoroshikh ◽  
Kirill A. Fadeev ◽  
...  
Keyword(s):  
Muscle Tension ◽  
Simultaneous Recording ◽  
Final Phase ◽  
Coordination Disorders ◽  
Eyes Closed ◽  
Throwing Accuracy ◽  
Dart Throwing ◽  
Hand Eye Coordination ◽  
Eyes Open ◽  
Hand Coordination

Eye-hand coordination during dart throwing includes both the sensory and motor components, as well as cognitive variables, for example, the direction of the subject’s attention to the target or to the hand kinematic. In the present study, subjects performed dart throws in the eyes-open and eyes-closed conditions with simultaneous recording of the kinematics of the throwing hand. The results showed that the position of the hand in its raising phase was closer to the torso when performing more accurate throws with the eyes-open condition compared to more peripheral throws and throws performed in the eyes-closed condition. Following the dart release, the position of the hand in the eyes-open condition was lower compared to the eyes-closed condition. Additionally, in the eyes-closed condition, raising the hand in its backward moving phase negatively predicts the throwing accuracy. Thus, the early phase of the movement is associated with attention, and the final phase is associated with the visual feedback about the throwing accuracy. Raising the hand in the eyes-closed condition reflects an increase in muscle tension, which leads to a decrease in the accuracy of movement. The results of the study can be applied in sports and in the treatment of hand-eye-coordination disorders.

scholarly journals Application of Teaching Methods (Ball Reflection to the Wall, Throwing Machine, in-pairs) and Eye Coordination to Increase the Drive Beating Skills on Tennis

2020 ◽  
Vol 6 (2) ◽  
pp. 117
Author(s):  
Yasriuddin Yasriuddin ◽  
Muhammad Adnan Hudain
Keyword(s):  
Experimental Study ◽  
Data Analysis ◽  
Teaching Methods ◽  
Teaching Method ◽  
Significance Level ◽  
Sports Science ◽  
Tukey Test ◽  
Analysis Technique ◽  
Hand Eye Coordination ◽  
Hand Coordination

This experimental study aims to determine differences in teaching methods and eye and hand coordination of drive punch skills in playing tennis. The teaching method is divided into three, namely teaching the reflection of the ball to the wall, teaching the throwing machine, and teaching in pairs. This research was conducted at Faculty of Sports Science, Universitas Negeri Makassar. This research applied experimental method using a 2x3 factorial design. The sample of this research consist of sixty students, they are divided into six groups that consist of ten people each. The data analysis technique was the analysis of variance (ANOVA) and continued with the Tukey test at the significance level α = 0.05. The three teaching methods in this study have different influences on the drive skills in playing tennis. This research shows that in order to improve the drive skills in playing tennis, it is necessary to involve hand-eye coordination factors in which the physical condition elements mentioned above. A better influence compared to the method of teaching bounce ball to the wall and the throwing machine teaching method on the drive punch skill in playing tennis. Based on the findings in this study, it is expected to have implications for the development of teaching methods to improve punch drive skills in playing tennis.

scholarly journals Model Pembelajaran Olahraga Renang Anak Usia Dini: Literature Review

2021 ◽  
Vol 7 (2) ◽  
pp. 300-308
Author(s):  
Asrori Yudha Prawira ◽  
Eko Prabowo ◽  
Fajar Febrianto
Keyword(s):  
Literature Review ◽  
Critical Appraisal ◽  
Research Data ◽  
Google Scholar ◽  
Library Research

Tujuan penelitian ini adalah memperoleh pengetahuan dan penemuan baru. Kedua sebagai pembuktian atau pengujian tentang kebenaran dari pengetahuan yang sudah ada dan yang ketiga untuk mengetahui pengembangan model Olahraga renang pada anak usia dini. Penelitian ini merupakan penelitan kepustakaan (library research). Data dalam penelitian ini adalah data sekunder. Metode pengumpulan data yang digunakan dalam penelitian ini adalah metode dokumentasi. Metode analisis yang digunakan menggunakan analisis isi artikel. Artikel penelitian yang sesuai dengan kriteria kemudian dikumpulkan dan dibuat ringkasan jurnal meliputi nama peneliti, tahun terbit jurnal, rancangan studi, tujuan penelitian, sampel, instrument (alat ukur) dan ringkasan hasil atau temuan. Terdapat 10 literatur yang membahas tentang model pembelajaran renang pada anak usia dini, semua jurnal tersebut adalah jurnal nasional yang dilakukan pencarian diportal google scholar dengan mengetik kata kunci “model pembelajaran renang” yang kemudian dianalisis menggunakan analisis critical appraisal untuk menganalisis dari inti jurnal, hasil studi sehingga mengetahui persamaan dan perbedaan dari jurnal-jurnal tersebut. Dari 10 jurnal tersebut ada 5 jurnal tidak dilakukan pemeriksaan permainan renang secara langsung ada yang membahas motoric kasar , permainan modifikasi dan kemampuan. Beberapa hal penting yang didapat dari beberapa jurnal diantaranya identifikasi metode pembelajaran Olahraga renang anak usia dini dengan menjabarkan metode yang efektif dari beberapa penelitian terkait secara runtut agat dapat dijadikan sebagai sebuah acuan pembelajaran olahraga Olahraga renang anak usia dini. Kedua, model pembelajaran Olahraga renang pada anak usia dini dapat meningkatkan semangat dan mencegah kebosanan pada anak usia dini. Ketiga, memberikan pengaruh yang positif terhadap kemampuan motorik kasar dan kognitif anak usia dini serta proses pembelajaran lebih menyenangkan dan partisipatif.

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